<div class="course-item course-card">
	<div class="course-cover">
		<a 
		  href="<%= item.href %>"
      target="_blank"
		>
			<img 
			  src="<%= IMG_BASE_URL + item.posterImgKey %>"
			  class="course-img" 
			  alt="<%= item.courseName %>"
		  />
		</a>
	</div>
	<h1 class="course-tt">
		<a 
		  href="<%= item.href %>"
      target="_blank"
		>
			<%= item.courseName %>
		</a>
	</h1>
	<div class="course-info">
		<span
      class="<%= item.price === '0' ? 'left free' : 'left price' %>"
		>
			<%= item.price === '0' ? '免费' : `￥${item.price}` %>
		</span>
		<span class="right">
			<%= item.studentCount %>人正在学习
		</span>
	</div>
</div>